Typing the router's address into a browser and getting nothing back is frustrating, because the admin page is the way into every setting. The most common cause is simply the wrong address, not every router uses 192.168.1.1. This is a different problem from forgetting the admin password, if you can reach the login page but cannot sign in, see the forgot router admin password guide instead.
ipconfig, then read the Default Gateway line for your active connection. On a Mac, check System Settings, Wi-Fi, Details, TCP/IP, Router. On a phone, check the Router line in the Wi-Fi network details. Common alternatives to 192.168.1.1 are 192.168.0.1, 192.168.1.254, 10.0.0.1, and 192.168.50.1.http://192.168.1.1 (using your router's real address) into the address bar, not into a search box. Many routers only speak plain HTTP, and browsers that upgrade the address to HTTPS will fail to load the page.If the admin page still will not load after a restart, a wired connection, and the correct address, the router's web interface may be disabled in settings or the firmware may be damaged. Try a factory reset, then set the router up again. If the page still will not load after a reset, the router hardware or firmware has most likely failed.
Why does 192.168.1.1 say the site cannot be reached? Usually because that is not your router's address, because you are not on the router's network, or because the browser upgraded the address to HTTPS and the router only answers HTTP. Check the Default Gateway address first.
What is the Default Gateway? It is your router's address on your home network. Your devices use it as the way out to the internet, and typing it into a browser opens the router's admin page.
The login page loads but my password does not work. What now? That is a password problem, not a loading problem. If nobody remembers the password, the only way back in is a factory reset, which erases all settings. See the forgot router admin password guide for the full steps.
Forgot Router Admin Password · Router Not Working · Router Firmware Update Failed · Forgot Wi-Fi Password